baber/WOPTO huggingface dataset:
Patent JP-2019182287-A (JP)
Title: Cover welding method of axle case and cover welding structure
Inventor: SATO HIROYUKI
IPC: B23K9/00
Filed: 2018-04-13
Abstract: To provide a cover welding method of an axle case which can weld a cover external peripheral part to a case main body with stable quality, can prevent or suppress the generation of a fatigue crack, and can be reduced in weight.SOLUTION: In a cover welding structure of an axle case 1 having a case main body 2 in which an accommodation part 4 which is vertically bulged in order to accommodate a final gear is formed, a rear opening 8 which is formed at the accommodation part 4 so as to penetrate in a fore-and-aft direction, and a cover 3 which is welded to the accommodation part 4 so as to block the rear opening 8, the cover 3 comprises: a semi-spherical shell-shaped cover main body part 3a; and a flange part 3b formed while extending to the outside of a radial direction from an external peripheral end of the cover main body part 3a. A counterbore part 10 having the same depth as a plate thickness t of the flange part 3b is formed at an outer face of the accommodation part 4, the flange part 3b is fit into the counterbore part 10, and an external peripheral face 12 of the flange part 3b and an internal peripheral face 10b of the counterbore part 10 are but-welded to each other.SELECTED DRAWING: Figure 1
Patent JP-2019181007-A (JP)
Title: Golf club head
Inventor: TACHIBANA KOSUKE
IPC: A63B53/04
Filed: 2018-04-16
Abstract: To provide a golf club head capable of achieving both management of a CT value and appearance.SOLUTION: A production method of a golf club head 2 comprises: a CT measurement step for measuring a CT value at a measurement point of an impact plane 4a by a pendulum test, and forming a scratch recess R1 generated by the pendulum test; and a decorative processing step for performing decorative processing in a region including at least a part of the scratch recess R1 by laser or shot blast. The decorative processing step may be performed after the CT measurement step. The production method of the golf club head may achieve both management of the CT value and appearance of a head. The production method may further comprise a PVD processing step for performing PVD processing to the impact plane 4a. The PVD processing step may be executed before the CT measurement step.SELECTED DRAWING: Figure 1
Patent JP-2019190931-A (JP)
Title: Weighing device
Inventor: OKUNOSONO AKINARI
IPC: G01G3/14
Filed: 2018-04-23
Abstract: To provide a weighing device which minimizes weighing accuracy degradation caused by bending of a weighing platform.SOLUTION: A truck scale 100 is provided, comprising a weighing platform 10, a pair of support members 30, and four load cells 50. The weighing platform 10 is a rectangular flat plate and is designed to have a load applied on an upper surface 11 thereof. The support members 30 extend in a left-right direction 9 to support the weighing platform 10. The load cells 50 are disposed between a base surface 1 and the support members 30 to support the support members 30. Each support member 30 comprises an inner portion 27A of a bottom plate 27 supporting the weighing platform 10, a top plate 33 located above the bottom plate 27 and supported by the load cells 50, and a longitudinal plate 28 coupling the bottom plate 27 and the top plate 33 together.SELECTED DRAWING: Figure 4
Patent JP-2019188511-A (JP)
Title: Position estimation device and machine equipment
Inventor: ATOBE HIROSHI
IPC: B25J13/08
Filed: 2018-04-24
Abstract: To provide a position estimation device capable of estimating an absolute position even when restrictions are imposed on a range of a mechanical operation.SOLUTION: A position estimation device 1 comprises a motor 2 that is connected to a mechanical mechanism 3 via a rotating shaft 2a. The position estimation device 1 also comprises a torque detector 13 that detects static torque generated on the rotating shaft 2a when a motor 2 remains still so as to output static torque information indicating the static torque, and a position estimation part 11 that estimates an absolute position in a rotational direction of the rotating shaft 2a by utilizing the static torque information.SELECTED DRAWING: Figure 1
Patent JP-2019193412-A (JP)
Title: DC power supply
Inventor: KOMURO YOSUKE
IPC: H02M3/28
Filed: 2018-04-24
Abstract: To provide a DC power supply having a power factor improvement circuit, capable of preventing a chattering phenomenon that a circuit repeats turning on/off when the power factor improvement circuit is operated, and performing an efficiency improvement of a light load by turning off the power factor improvement circuit in accordance with a setting value.SOLUTION: In a DC power supply having a power factor improvement circuit (14), a first control circuit (13) and a second control circuit (43) are constructed so as to be operated with a voltage excited in an auxiliary winding of a transformer (12), and an on/off switching circuit (15) is provided between one terminal of the auxiliary winding and a power supply terminal of the second control circuit. The on/off switching circuit comprises: detection means (51) of detecting a light load state on the basis of the voltage excited by the auxiliary winding; operation control means (52) of stopping the operation of the second control circuit when the light load state is detected by the detection means; and hysteresis application means (53) of applying a hysteresis characteristic to the operation of the load state detection means.SELECTED DRAWING: Figure 2
Patent JP-2018111007-A (JP)
Title: Game machine
Inventor: KAGAYA TAKUHIRO
IPC: A63F5/04
Filed: 2018-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of mitigating a player's feeling of anxiety.SOLUTION: A control not to notify a player of a second specific operation condition, or to more hardly notify the player of the second specific operation condition than when shifting to an advantageous game state while a specific condition is satisfied, is executed in drawing a second winning combination when shifting to the advantageous game state while the specific condition is not satisfied. A specific lottery for restricting establishment of a prescribed end condition is more easily executed when shifting to the advantageous game state while the specific condition is satisfied than when shifting to the advantageous game state while the specific condition is not established. A prescribed image which is different from the notification of the second specific operation condition is displayed in a display mode which differs depending on whether to shift to the advantageous game state while the specific condition is established or while the specific condition is not established.SELECTED DRAWING: Figure 7
Patent JP-2019188550-A (JP)
Title: Control system, control method, and control program
Inventor: NAMIE MASAKI
IPC: G05D3/12
Filed: 2018-04-26
Abstract: To suppress subject blur that can occur during imaging by a visual sensor.SOLUTION: A control system comprises: a movement mechanism which moves an object; a visual sensor which measures an actual position of the object from an image which is obtained by photographing the object; a detector which detects position related information concerning a movement mechanism in every control cycle shorter than the imaging interval; a position determination part which determines an estimated position of the object on the basis of the actual position and position related information; a feedback control part which outputs a movement command for matching the estimated position to a target position to the movement mechanism; and an adjustment part which adjusts at least one of output timing of imaging instruction, the movement command, and update timing of the actual position in order to image the object when a travel speed of the movement mechanism is less than a specified value.SELECTED DRAWING: Figure 1
Patent JP-2019190783-A (JP)
Title: Wind direction adjustment tool
Inventor: AOKI KOJI
IPC: F24F13/22
Filed: 2018-04-27
Abstract: To prevent dew condensation simply, in a wind direction adjustment tool that adjusts a direction where air discharged from an indoor machine flows.SOLUTION: A wind direction adjustment tool comprises: a front face part that has a suction opening part for taking in air blown from an air blowout port of an indoor unit, and protrudes toward the air blowout port side; a back face part that is positioned on the opposite side of the air blowout port with respect to the front face part, and forms an exhaust opening part for discharging the air by being connected to the front face part; an adhesive part that is provided on the front face part; and a receiving part that is provided between the front face part and the back face part, and receives the air flowing in from the suction opening part.SELECTED DRAWING: Figure 3
Patent JP-2019193517-A (JP)
Title: Power supply redundant system
Inventor: WATARU KAZUHISA
IPC: B60R16/033
Filed: 2018-04-27
Abstract: To supply power to a load even when a ground fault or short circuit occurs in one power supply system in a power supply redundant system in which power supply systems with different voltages coexist.SOLUTION: A power supply redundant system includes a DCDC converter in which a first battery of a first voltage is connected to a first side, a first switch provided between a second battery having a second voltage different from the first voltage and the second side of the DCDC converter, a load connected to the second battery and the second side of the DCDC converter separately, and a control unit that turns on the first switch and monitors the voltage of the second battery, turns off the first switch when the voltage of the second battery is a first threshold value or less, and operates the DCDC converter to output the second voltage from the second side.SELECTED DRAWING: Figure 1
Patent JP-2019042477-A (JP)
Title: umbrella
Inventor: SUMITOMO NORIYUKI
IPC: A45B25/18
Filed: 2018-05-07
Abstract: To provide an umbrella configured to deform a planar shape when the umbrella is opened, and to easily collect ribs without folding joints of the ribs when it is closed.SOLUTION: A stretchable rib 2a includes a first rib 21, and a second rib 22 being movable along the first rib 21, one end of the first rib 21 is swingably connected to an upper runner 12, one end of a stretcher 3a is swingably connected to the second rib 22, and a connecting rib 4 is swingably connected between an intermediate part of the stretcher 3a and an intermediate part of the first rib 21. When a lower runner 13 moves in a direction of approaching to the upper runner 12, the second rib 22 moves outward in the umbrella radial direction, along the first rib 21 and projects from a tip of the first rib 21.SELECTED DRAWING: Figure 3
Patent JP-2019196417-A (JP)
Title: Coating composition, coated film, and coating method
Inventor: NISHIMORI SHUJI
IPC: B05D7/24
Filed: 2018-05-07
Abstract: To provide a coating composition capable of forming a coated film excellent in anticorrosion property and peeling resistance.SOLUTION: There is provided a coating composition containing a resin component and a pigment, and having linear expansion coefficient at a temperature of glass transition temperature of a nonvolatile content contained in the coating composition or less of 2.5×10/K to 5.4×10/K, and water vapor permeation of a coated film with a thickness of 200 μm formed from the coating composition of 0.1 to 1.4/mday.SELECTED DRAWING: None
Patent JP-2018195301-A (JP)
Title: Control device and control method
Inventor: TAKAHASHI TAKAHIRO
IPC: G08G1/16
Filed: 2018-05-08
Abstract: To provide a control device and a control method capable of improving safety of an own vehicle.SOLUTION: A control device controls a vehicle, and has: an input part in which an image in which other vehicle or a driver of other vehicle is reflected is input; and a control part which outputs a signal for controlling the vehicle, which is generated based on a risk of other vehicle to be determined based on the image. The risk of other vehicle is determined based not only on a driving condition of other vehicle but on driver information whether or not the driver of other vehicle is the driver at high risk. Then, a signal for controlling the vehicle is generated based on the risk of other vehicle.SELECTED DRAWING: Figure 6
Patent JP-2019102049-A (JP)
Title: Method and device for lane detection
Inventor: TIAN HUAN
IPC: G06T7/60
Filed: 2018-05-11
Abstract: To provide a method and device for detecting a lane.SOLUTION: A method includes the steps of: acquiring a road image of a circumference of a vehicle; and inputting a current road image to a deep learning model, and detecting a lane region in the current road image based upon a result output from the deep learning model. The deep learning model includes a first model unit and a second model unit. The first model unit includes at least one first model sub-unit. The first model sub-unit includes a convolutional neural network and a first recurrent neural network. The second model unit includes at least one second model sub-unit. The second model sub-unit includes a deconvolutional neural network and a second recurrent neural network.SELECTED DRAWING: Figure 3a
Patent JP-2019200303-A (JP)
Title: Dimming unit
Inventor: TAKAHASHI MASAYUKI
IPC: E06B9/24
Filed: 2018-05-16
Abstract: To provide a dimming unit capable of simplifying a wiring route.SOLUTION: A dimming layer 21 is sandwiched between a first transparent electrode layer 23A and a second transparent electrode layer 23B in a dimming region Si; the first transparent electrode layer 23A is exposed to a second space S2 in a first region SA to be connected and is connected to a first connection part 30A. A second electrode sheet 22B includes a second support layer 24B supporting the second transparent electrode layer 23B and a folded part including a conductive layer electrically connected with the second transparent electrode layer 23B at a side of a first space S1 to the second support layer 24B; and the conductive layer is folded at a side of the second space S2 to the second support layer 24B from the side of the first space S1 to the second support layer 24B, is exposed to the second space S2 in a second region SB to be connected and is connected to the second connection part 30B.SELECTED DRAWING: Figure 2
Patent JP-2019198465-A (JP)
Title: Multi-piece solid golf ball
Inventor: WATANABE HIDEO
IPC: A63B37/00
Filed: 2018-05-16
Abstract: To provide a golf ball which has an excellent flight performance when struck by skilled amateur golfers and professionals, and also has good controllability on shots with an iron.SOLUTION: In a golf ball having a core, an intermediate layer, and a cover, the intermediate layer-encased sphere has a higher surface hardness than a surface hardness of the ball. In a core hardness profile, when Cc is the Shore C hardness (hereinafter, called as C hardness) of a center of the core, and Cs is the C hardness at a core surface, a value of the hardness difference between Cs and Cc is at least 28. By letting Cbe the C hardness at a midpoint M between the core center and the surface, C, C, and Cbe the C hardness at, respectively, positions 2.5 mm, 5.0 mm, and 7.5 mm from the midpoint M toward the core surface side, and C, C, and Cbe the C hardness at, respectively, positions 2.5 mm, 5.0 mm, and 7.5 mm from the midpoint M toward the core center side, surface areas A to F are obtained from hardness differences between the respective positions and differences between the respective specific distances. The core hardness profile of the golf ball is designed in a manner that these surface areas A to F satisfy a specific formula.SELECTED DRAWING: Figure 1
Patent JP-2019203743-A (JP)
Title: Partial discharge sound source display method and partial discharge sound source display apparatus
Inventor: MORIYA YASUYUKI
IPC: G01R31/12
Filed: 2018-05-22
Abstract: To provide a partial discharge sound source display method and a partial discharge sound source display apparatus capable of displaying a partial discharge sound source in an electric power facility installed in a wide area.SOLUTION: The partial discharge sound source display method includes an image taking step of taking an image of a target of measurement, a sound pressure measurement step of measuring the sound pressure of ultrasonic sound emitted in the direction of the target of measurement using an array sensor, a sound pressure map creation step of creating a sound pressure map on the basis of sound pressure information obtained in the sound pressure measurement step over a length of time longer than or equal to one period of an AC power source, an overlapped image creation step of creating an overlapped image using the image taken in the image taking step and the sound pressure map, and a display step of displaying the overlapped image.SELECTED DRAWING: Figure 1
Patent JP-2019202806-A (JP)
Title: Packaging box
Inventor: TABATA SHINJI
IPC: B65D85/68
Filed: 2018-05-24
Abstract: To provide a packaging box that can make a display device stand in a stable state in an unpacking operation of the packaging box that stores the display device.SOLUTION: A packaging box includes a first extension part 121 provided on a first side surface 120a of a lower packing box 120, a second extension part 122 extending leftward from the first extension part 121, a third extension part 123 extending rightward from the first extension part 121, a first projection part 122a extending leftward from the second extention part 122, a second projection part 123a extending rightward from the third extention part 123, a first slit 122c formed on the first side surface 120a of the lower packing box 120 and capable of receiving the first projection part 122a, and a second slit 123c formed on the first side surface 120a of the lower packing box 120 and capable of receiving the second projection part 123a.SELECTED DRAWING: Figure 1B
Patent JP-2019205961-A (JP)
Title: Cleaning device, vessel installation tool with lid and cleaning method
Inventor: KONO MASAYUKI
IPC: B08B3/02
Filed: 2018-05-29
Abstract: To clean an outer surface of a vessel with a lid for housing an electronic part on the inside in such a way that a cleaning liquid does not intrude into the inside of the vessel with the lid.SOLUTION: A cleaning device 1 comprises a rotary table 3 for placing a vessel R1 with a lid, a cleaning liquid injection part 5 for injecting a cleaning liquid toward the vessel R1 with the lid placed on the rotary table 3, and a control part 7 for controlling the rotary table 3 and the cleaning liquid injection part 5 so as to inject the cleaning liquid from the cleaning liquid injection part 5 while rotating the rotary table 3.SELECTED DRAWING: Figure 4
Patent JP-2019207931-A (JP)
Title: Metalization film for capacitor element and metalization film capacitor using the same
Inventor: HORIGUCHI TAKESHI
IPC: H01G4/32
Filed: 2018-05-29
Abstract: To improve a capacitor life by performing accurately a fuse operation while suppressing a self-heating of a metalization film capacitor, even in the case where a sufficient fuse fusion current cannot be obtained due to deterioration of a use voltage.SOLUTION: A metalization film for a capacitor element, comprises a dielectric film 2 in which an evaporation coating electrode 3 is formed. The evaporation coating electrode 3 has formed therein a plurality of division electrodes 5 so as to construct a safety mechanism with an insulation slit 4 and a fuse 6. Each division electrode 5 is electrically connected to the other region of the evaporation coating electrode 3 via the fuse 6 formed by an extremely small part of the evaporation coating electrode 3 nipped with the insulation slit 4. Further, the evaporation coating electrode 3 is formed so as to have a local thin film thickness as compared with a non-arrangement region of the fuse so as to structure a thin film electrode region 3B in an arrangement region of the fuse 6.SELECTED DRAWING: Figure 3
Patent JP-2019207616-A (JP)
Title: Device maintenance apparatus, device maintenance method, device maintenance program, and recording medium
Inventor: YOKOTA YUSUKE
IPC: G05B23/02
Filed: 2018-05-30
Abstract: To improve work efficiency in maintenance work.SOLUTION: The present invention is directed to a device maintenance apparatus having a test executing unit for making a device execute output of an output signal based on a test pattern which changes the output signal output by the device as time passes, and a change instructing unit for, in response to a command input while the test executing unit 105 makes the device output the output signal, issuing, to the test executing unit, a change instruction for changing at least one of continuation of outputting the output signal based on the test pattern and the output value of the output signal.SELECTED DRAWING: Figure 2
Patent JP-2019095179-A (JP)
Title: vending machine
Inventor: KONAKA YOSUKE
IPC: G07F9/10
Filed: 2018-06-01
Abstract: To provide a vending machine capable of effectively suppressing dust attaching to a heat exchanger, with a simple structure, even in the case where the outside air is introduced to the heat exchanger located at a lower part of a body.SOLUTION: A vending machine has a storage chamber and a machine chamber, and a cooling device for cooling the storage chamber is provided in the machine chamber. The cooling device has a condenser (heat exchanger) for cooling or heating a refrigerant circulating inside by coming into contact with the air sucked from the outside. The condenser includes a plurality of fins 50 arranged along a suction direction of the air. In the fin 50, an anti-fouling coating film is formed at least on an end surface 50a which is an upstream side (front side) of the suction direction of the air.SELECTED DRAWING: Figure 3
Patent JP-2018162260-A (JP)
Title: Cannabinoid receptor modulators
Inventor: JAYANT THATTE
IPC: C07D405/14
Filed: 2018-06-01
Abstract: PROBLEM TO BE SOLVED: To provide cannabinoid receptor modulators.SOLUTION: A particular method useful in pain treatment comprises a step of administering a compound of formula Ia which modulates the activity of cannabinoid CBreceptor, and a pharmaceutical composition thereof. A composition contains: the compound of formula Ia or a pharmaceutically acceptable salt, solvate, hydrate thereof, and/or N-oxide; one or more kinds of known agents; and a pharmaceutically acceptable carrier. A method for pain treatment comprises a step of administering to an individual in need of pain treatment a therapeutically effective amount of the compound of formula Ia or a pharmaceutically acceptable salt, solvate, hydrate thereof, and/or N-oxide, and one or more kinds of known agents.SELECTED DRAWING: None
Patent JP-2018149368-A (JP)
Title: Game machine
Inventor: MURAYAMA NAOKI
IPC: A63F7/02
Filed: 2018-06-01
Abstract: PROBLEM TO BE SOLVED: To enhance an interest in a game.SOLUTION: A game machine comprises: operation means which can move between a first origin position and an operation position; a movable accessory which can move between a second origin position and an advance position; and control means which can control the movable accessory. The control means includes: movable control means which performs movable control of the movable accessory from the second origin position to the advance position, when the operation means is operated to be at the operation position; and holding control means which holds the movable accessory to be at the second origin position, although the operation means is operated to be the operation position.SELECTED DRAWING: Figure 65